Timbre Equalization of Wind Instruments Physical Models Using a Random Iterative Search Algorithm

Gabrielli, Leonardo; Tomassetti, Stefano; Squartini, Stefano

doi:10.17743/jaes.2020.0009

Cited by 2 publications

(3 citation statements)

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“…The effect of procedural audio approaches on human perception of timbres was assessed in [142,143]. Performance of procedural audio in sound classification and sound identification tasks was considered in [144,36,145] and [146,147], respectively.…”

Section: Subjective Evaluation Of Sonic Qualitiesmentioning

confidence: 99%

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The State of the Art in Procedural Audio

Menexopoulos,

Pestana,

Reiss

2023

J. Audio Eng. Soc.

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Procedural audio may be defined as real-time sound generation according to programmatic rules and live input. It is often considered a subset of sound synthesis and is especially applicable to nonlinear media, such as video games, virtual reality experiences and interactive audiovisual installations. However, there is resistance to widespread adoption of procedural audio because there is little awareness of the state of the art, including the diversity of sounds that may be generated, the controllability of procedural audio models, and the quality of the sounds that it produces. The authors address all of these aspects in this review paper, while attempting a largescale categorization of sounds that have been approached through procedural audio techniques. The role of recent advancements in neural audio synthesis, its current implementations, and potential future applications in the field are also discussed. Review materials are available * .

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Section: Subjective Evaluation Of Sonic Qualitiesmentioning

confidence: 99%

“…Gabrielli et al [144] proposed a form of evaluation they called an RS Test, during which participants were played many sound samples only once and each time had to determine whether it was real or synthetic. Hahn also evaluated musical instrument sounds using the RS test [149].…”

Section: Subjective Evaluation Of Sonic Qualitiesmentioning

confidence: 99%

The State of the Art in Procedural Audio

Menexopoulos,

Pestana,

Reiss

2023

J. Audio Eng. Soc.

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“…The design of piano fingering is closely related to the musical notes and piano keys, and the note information includes information such as pitch, pitch length, and pitch intensity, among which the pitch is associated with the piano keys; therefore, the pitch will be an important musical feature for the automatic generation of piano fingering research in this paper [ 9 ]. As piano fingering is closely related to the key position of the fingers, and the key position information represents the pitch information of the notes in the concrete form of piano playing, if we know the key position of each note on the piano keyboard, then we can follow the fingering rules to complete the performance of the music [ 10 ]. Therefore, this paper will directly use the MIDI file of the music and extract the key information contained in it as the musical characteristics.…”

Section: Introductionmentioning

confidence: 99%

A Study of Piano Timbre Teaching in the Context of Artificial Intelligence Interaction

Cui

2021

Computational Intelligence and Neuroscience

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This paper provides an in-depth analysis and research on piano timbre teaching in the context of artificial intelligence interaction, a bold vision of piano teaching, proposes a feasible solution in terms of teaching modules in intelligent piano teaching for senior teachers, and proposes an implementation path for the integration of intelligent piano and piano teaching from the four main blocks of piano teaching. Based on the multiplicative harmonic model of monophonic signal, combined with the variability of timbre characteristics, an audio synthesis model with editable timbre is proposed, and the experimental results show that editing the timbre parameters in the model can realize timbre modification, and the synthesized timbre conforms to the piano timbre characteristics. Based on the timbre analysis and the timbre synthesis model, a piano timbre library generation system is designed. The detailed design of the software modules such as audio file reading and writing, audio information analysis, timbre parameter acquisition, timbre synthesis, and simulated performance is given. The system can generate piano timbre libraries of different qualities flexibly and meet the requirements of timbre realism. The teaching experiment designed for teaching practice from solo teaching, and the practice target is first-year undergraduate students in the university, and the practice period is six weeks, and finally, the feasibility of intelligent piano teaching application is analysed by combining the experimental results. Through the teaching objectives, teaching content, and teaching methods, teaching environment reflects intelligent piano teaching to make up for the limitations of traditional piano teaching. Analyse the development trend of intelligent piano teaching in the context of artificial intelligence interaction, and explore the value of intelligent piano teaching.

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Timbre Equalization of Wind Instruments Physical Models Using a Random Iterative Search Algorithm

Cited by 2 publications

References 0 publications

The State of the Art in Procedural Audio

The State of the Art in Procedural Audio

A Study of Piano Timbre Teaching in the Context of Artificial Intelligence Interaction

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